
#
# Copyright (C) 1994-2021 Altair Engineering, Inc.
# For more information, contact Altair at www.altair.com.
#
# This file is part of both the OpenPBS software ("OpenPBS")
# and the PBS Professional ("PBS Pro") software.
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#
# OpenPBS is free software. You can redistribute it and/or modify it under
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# You should have received a copy of the GNU Affero General Public License
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# Commercial License Information:
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# PBS Pro is commercially licensed software that shares a common core with
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#

AC_DEFUN([PBS_AC_WITH_SWIG],
[
  AC_ARG_WITH([swig],
    AS_HELP_STRING([--with-swig=EXECUTABLE],
      [Specify the full path where the swig executable is installed.]
    )
  )
  AS_IF([test "x$with_swig" != "x"],
    swig_dir=["$with_swig"],
    swig_dir=["/usr"]
  )
  AC_MSG_CHECKING([for swig])
  AS_IF([test -x "$swig_dir/bin/swig"],
    AC_MSG_RESULT([$swig_dir/bin/swig])
    AC_DEFINE([SWIG], [], [Defined when swig is available]),
    AC_MSG_RESULT([not found])
    AC_MSG_WARN([swig command not found.]))
  AS_IF([test "x`ls -d ${swig_dir}/share/swig/* 2>/dev/null`" = "x" ],
          [swig_py_inc="-I`ls -d ${swig_dir}/share/swig* | tail -n 1` -I`ls -d ${swig_dir}/share/swig*/python | tail -n 1`"],
          [swig_py_inc="-I`ls -d ${swig_dir}/share/swig/* | tail -n 1` -I`ls -d ${swig_dir}/share/swig/*/python | tail -n 1`"])
  AC_SUBST([swig_dir])
  AC_SUBST([swig_py_inc])
])
